Insights

Acquisition Signal Acquired by Hill & Smith Holdings for 25.3 million, indicating a potential parent-brand expansion and increased purchasing authority for related signaling and design services.

Midmarket Focus Small to mid-sized firm with 11-50 employees and annual revenue in the low millions presents opportunities for scalable service packages, maintenance contracts, and modular product offerings tailored to mid-market needs.

Design Services Demand Industry placement in design services and signaling manufacturing suggests opportunities for integrated design-build solutions, custom signaling systems, and user experience enhancements for visibility and safety.

Technology Stack Tech usage includes WordPress, Nginx, OpenResty, and modern frontend tools; potential upsell for digital transformation, website optimization, CMS enhancements, and secure hosting with performance monitoring.

Growth Potential Revenue range and recent acquisition imply strategic growth and potential cross-sell with sister brands in the signaling and engineering space, including maintenance, parts, and retrofit projects.

National Signal Corp Tech Stack

National Signal Corp uses 8 technology products and services including WordPress, Open Graph, jQuery Migrate, and more. Explore National Signal Corp's tech stack below.

  • WordPress
    Content Management System
  • Open Graph
    Content Management System
  • jQuery Migrate
    Javascript Libraries
  • Gentoo
    Operating Systems
  • Elementor
    Page Builders
  • Twenty Twenty-One
    Web Platform Extensions
  • OpenResty
    Web Servers
  • Apache HTTP Server
    Web Servers

National Signal Corp's Email Address Formats

National Signal Corp uses at least 1 format(s):
National Signal Corp Email FormatsExamplePercentage
First@nationalsignal.comJohn@nationalsignal.com
71%
First.Last@nationalsignal.comJohn.Doe@nationalsignal.com
29%

Frequently Asked Questions

What is National Signal Corp's phone number?

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You can contact National Signal Corp's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is National Signal Corp's official website and social media links?

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National Signal Corp's official website is nationalsignal.com and has social profiles on LinkedIn.

How much revenue does National Signal Corp generate?

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As of July 2026, National Signal Corp's annual revenue is estimated to be $1M - $10M.

What is National Signal Corp's NAICS code?

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National Signal Corp's NAICS code is 5414 - Specialized Design Services.

How many employees does National Signal Corp have currently?

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As of July 2026, National Signal Corp has approximately 11 employees across 1 continents, including North America. Key team members include National Sales Manager: L. J.Dispatch Supervisor: R. K.Administration: S. B.. Explore National Signal Corp's employee directory with LeadIQ.

What industry does National Signal Corp belong to?

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National Signal Corp operates in the Design Services industry.

What technology does National Signal Corp use?

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National Signal Corp's tech stack includes WordPressOpen GraphjQuery MigrateGentooElementorTwenty Twenty-OneOpenRestyApache HTTP Server.

What is National Signal Corp's email format?

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National Signal Corp's email format typically follows the pattern of First@nationalsignal.com. Find more National Signal Corp email formats with LeadIQ.
National Signal Corp logo

National Signal Corp

Design ServicesMichigan, United States11-50 Employees

National Signal Corp is a design services firm based in Shelby, Michigan. The information characterizes it as a small to mid-sized operation within the design field. Specific customer segments or the exact problems the company addresses are not detailed in the provided material. Within the signaling and related engineering space, the company exists alongside larger peers such as Federal Signal Corporation and SoundOff Signal, illustrating the range of scale in the market. In 2022, Hill & Smith Holdings PLC acquired National Signal Corp, a notable development in its corporate history.

Section iconCompany Overview

Phone number
NAICS Code
5414 - Specialized Design Services
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    National Signal Corp's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    National Signal Corp's revenue is estimated to be in the range of $1M - $10M

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